/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.kie.kogito.usertask.impl.events;

import java.util.HashSet;
import java.util.Set;

import org.kie.kogito.usertask.UserTaskInstance;
import org.kie.kogito.usertask.events.UserTaskAssignmentEvent;

public class UserTaskAssignmentEventImpl extends UserTaskEventImpl implements UserTaskAssignmentEvent {

    private static final long serialVersionUID = 3388030428744037024L;
    private String assignmentType;
    private Set<String> oldUsersId;
    private Set<String> newUsersId;

    public UserTaskAssignmentEventImpl(UserTaskInstance userTaskInstance, String assignmentType, Set<String> oldUserId, Set<String> newUserId, String user) {
        super(userTaskInstance, user);
        this.assignmentType = assignmentType;
        this.oldUsersId = oldUserId;
        this.newUsersId = newUserId;
    }

    public void setAssignmentType(String name) {
        this.assignmentType = name;

    }

    public void setOldUsersId(Set<String> oldUsersId) {
        this.oldUsersId = new HashSet<>(oldUsersId);

    }

    public void setNewUsersId(Set<String> newUsersId) {
        this.newUsersId = new HashSet<>(newUsersId);
    }

    @Override
    public String getAssignmentType() {
        return assignmentType;
    }

    @Override
    public String[] getOldUsersId() {
        return oldUsersId.toArray(String[]::new);
    }

    @Override
    public String[] getNewUsersId() {
        return newUsersId.toArray(String[]::new);
    }

    @Override
    public String toString() {
        return "UserTaskAssignmentEventImpl [assignmentType=" + assignmentType + ", oldUsersId=" + oldUsersId + ", newUsersId=" + newUsersId + "]";
    }
}
